﻿using System;

namespace 类
{
    class Program
    {
       static void change(ref int a,ref int b)
        {
            int temp = a;
            a = b;
            b = temp;

        }
        static void Main(string[] args)
        {
            //Console.WriteLine("Hello World!");
            //customer number1 = new customer();
            //customer number2 = new customer();
            ////change(ref a,ref b);
            //Enemy z = new Enemy();
            //z.setspeed(666);
            //number1.TIME=5;
            //int c = number1.TIME;
            //Boss x = new Boss(10,58);
            //x.print();
            //enemy2 y = new enemy2();
            //y.print();
                
            


        }
    }
}
